Question

in how many ways can 3books on maths and 5books on english be placed so that books on the subject always remain together​

Answer 1

Answer:

very tricky question but cant find answer

Step-by-step explanation:

the question is so tricky

Answer 2

Answer:

1440

Step-by-step explanation:

1. Consider the three Math books as 1 unit and the 5 English books as another singular unit.

2. These two units can be arranged in 2! ( two factorial ) ways.

3. Now, the three Math books which we considered as a unit can be arranged in 3! ways internally.

4. Similarly, the 5 English books can be arranged in 5! ways internally.

6. Thus the answer is 2! x 3! x 5! = 1440 ways.

Hope this helps.